2 × 13 × 47 × 619

Prime Factor Structure

Factorization String 2 × 13 × 47 × 619

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,249,920

Proper Divisor Sum 493,502

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #756403 ← → #756419

1 2 13 26 47 94 611 619 1,222 1,238 8,047 16,094 29,093 58,186 378,209 756,418

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

756,418 378,209 1,134,628 567,314 283,657 850,972 425,486 212,743 638,230 319,115 957,346 478,673 1,436,020 718,010 359,005 1,077,016 538,508 269,254 134,627 403,882 201,941 605,824 302,912 151,456 75,728 37,864 18,932 9,466 4,733 14,200 7,100 3,550 1,775 5,326 2,663 7,990 3,995 11,986 5,993 17,980 8,990 4,495 13,486 6,743 20,230 10,115 30,346 15,173 45,520 22,760 11,380 5,690 2,845 8,536 4,268 2,134 1,067 3,202 1,601 4,804

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.